SAP G_VARIABLE_GET_NEXT_SETVAR Function Module for Sequential Reading of Set Variables in Set Manager Work Area

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G_VARIABLE_GET_NEXT_SETVAR is a standard g variable get next setvar SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Sequential Reading of Set Variables in Set Manager Work Area processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.

See here to view full function module documentation and code listing for g variable get next setvar FM, simply by entering the name G_VARIABLE_GET_NEXT_SETVAR into the relevant SAP transaction such as SE37 or SE38.

Function Group: GSSM
Program Name: SAPLGSSM
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function G_VARIABLE_GET_NEXT_SETVAR pattern details

In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.

CALL FUNCTION 'G_VARIABLE_GET_NEXT_SETVAR'"Sequential Reading of Set Variables in Set Manager Work Area
 IMPORTING
   HEADER =  "Default Set Header Information
   INDEX =  "Default Set Index in the Buffer Table (TMSB)
   VARIABLE =  "Variable name

EXCEPTIONS
   END_OF_VARIABLES = 1 

.

EXPORTING Parameters details for G_VARIABLE_GET_NEXT_SETVAR

HEADER - Default Set Header Information

Data type: RGSMH
Optional: No
Call by Reference: No ( called with pass by value option)

INDEX - Default Set Index in the Buffer Table (TMSB)

Data type: SY-TABIX
Optional: No
Call by Reference: No ( called with pass by value option)

VARIABLE - Variable name

Data type: RGSGV-VARIABLE
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

END_OF_VARIABLES - No Additional Set Variables exist

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for G_VARIABLE_GET_NEXT_SETVAR Function Module

The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.

ABAP code using 7.40 inline data declarations to call FM G_VARIABLE_GET_NEXT_SETVAR

The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.

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